that system coming in tomorrow will give us another cooldown. that will take us into wednesday. but today, low clouds give way to sunshine. a little breezy at times, not too bad now. but 60s, 70s, upper 70s, low. a few mid-80s am but napa, santa rosa, fairfield, mid-80s. cooler tuesday into wednesday. breezy. then a rebound, especially towards friday. >> thank you, steve. >>> today, wal-mart is expected to announce it's expanding the number of stores that use solar energy. wal-mart already has 31 stores in california and hawaii. it is now expected to add between 20 and 30 more between california and arizona next year. that would make wal-mart one of the biggest commercial installations using solar technology in the u.s. >>> mcdonald's is one of the large corporations pushing for full disclosure of airline fees. the restaurant chain says it wants the restaurants to be up front about its costs. mcdonald's is one of nearly 300 companies pushing for that information. the airlines say all fees are available on their website. >>> and a federal judge is refusing to throw out lawsuits t